Catherine Im, D.D.S.
Dentist · Renton, WA
Catherine Im, D.D.S. is a dentist with a practice address in Renton, Washington, and NPI 1831201722, issued on Aug 31, 2006. Check the license (Washington 9140, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Catherine Im
- Credential
- D.D.S.
- Primary taxonomy
- Dentist 122300000X
- License number
- 9140 WA
Self-reported in NPPES; status is on the state search - Practice location
- 400 S 38TH CT Ste B, Renton, WA 98055
- Phone
- (425) 271-4522
- Enumerated
- Aug 31, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest dentist records → All 2,767 in Washington → Look up another NPI →
Verify Catherine Im in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license 9140Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $178.92
2 payments; by number, the most common kind was food and beverage; the largest payer was Convergent Dental Inc. The 31,974 providers of this specialty with any payment received $540.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Catherine Im among 2,767 dentist records in Washington
Catherine Im, D.D.S. is one of 2,767 dentist records with a practice address in Washington. 60% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 78% newer
- In a Medicare fileYes · 60% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
46 dentist records list a practice address in Renton
They are 46 of the 3,147 NPPES records with a practice address in Renton, and 2,767 dentist records in Washington.
All 2,767 in Washington → Every provider in Renton → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Lan Alice Chen, DDS, MSDRenton, WA 980551316036502
- Anna Danieli, DDSRenton, WA 980551730376427
- Laurie Fan, DDSRenton, WA 980551952475238
- Deborah Gur-Arie, DDSRenton, WA 980551497171201
- William Gurrad, DDSRenton, WA 980551932266160
- John Hardy, DDSRenton, WA 980551194882373
- Philip Hodge, D.D.S.Renton, WA 980551538234513
- Kyung Lee, DDSRenton, WA 980551063605780
Common questions
What is Catherine Im, D.D.S.'s NPI number?
Catherine Im, D.D.S.'s National Provider Identifier (NPI) is 1831201722, issued on Aug 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Catherine Im, D.D.S. located?
The NPPES record lists a practice address at 400 S 38TH CT Ste B, Renton, WA, 98055. Phone: (425) 271-4522. Providers update this record themselves, so call before visiting.
How can I verify Catherine Im, D.D.S.'s license?
NPPES lists Washington license number 9140, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.